HJ 179-2018 in English

This document provides general technical specifications for the design, construction, and operation of limestone/lime-gypsum wet flue gas desulfurization projects. It covers aspects such as process flow, equipment configuration, performance requirements, and operational parameters. The content includes guidelines for the selection of materials, system layout, and safety measures to ensure efficient and environmentally friendly operation. It also addresses the requirements for monitoring and control systems, as well as maintenance and inspection procedures. The document aims to standardize the implementation of this technology to achieve effective sulfur dioxide removal and compliance with environmental protection standards. It outlines the technical criteria that should be followed throughout the project lifecycle, from planning to decommissioning.